Related Concept Videos

Culturing Non-typeable Haemophilus influenzae02:51

Culturing Non-typeable Haemophilus influenzae

Source: Venuprasad, K. et. al., Intra-tracheal Administration of Haemophilus influenzae in Mouse Models to Study Airway Inflammation. J. Vis. Exp. (2016)This video demonstrates the culturing of non-typeable Haemophilus influenzae and the preparation of a dose-standardized inoculum for downstream colonization or infection...
218
Assessing Respiratory Immune Responses to Haemophilus Influenzae06:32

Assessing Respiratory Immune Responses to Haemophilus Influenzae

Haemophilus influenzae induces inflammation in the respiratory tract. This article will focus on the use of flow cytometry and confocal microscopy to define immune responses by phagocytes and lymphocytes in response to this...
2.5K
Bronchoalveolar Lavage Fluid Collection from a Mouse Model Infected with Non-typeable Haemophilus influenzae02:17

Bronchoalveolar Lavage Fluid Collection from a Mouse Model Infected with Non-typeable Haemophilus influenzae

Source: Venuprasad, K., et al. Intra-tracheal Administration of Haemophilus influenzae in Mouse Models to Study Airway Inflammation. J. Vis. Exp. (2016)This video demonstrates the collection and processing of bronchoalveolar lavage fluid from a euthanized mouse infected with non-typeable Haemophilus influenzae for downstream...
394
Breath Collection from Children for Disease Biomarker Discovery06:09

Breath Collection from Children for Disease Biomarker Discovery

This protocol describes a simple method for the acquisition of breath samples from children. Briefly, samples of mixed air are pre-concentrated in sorbent tubes prior to gas chromatography-mass spectrometry analysis. Breath biomarkers of infectious and non-infectious diseases can be identified using this breath collection...
7.3K
Continuous Venous-Arterial Doppler Ultrasound During a Preload Challenge09:32

Continuous Venous-Arterial Doppler Ultrasound During a Preload Challenge

The Frank-Starling-Sarnoff curve is clinically important and describes the relationship between cardiac preload and output. This report illustrates a novel method of simultaneous jugular venous and carotid arterial Doppler velocimetry as transient surrogates of cardiac preload and output, respectively; this approach is enabled by wireless, wearable Doppler...
4.0K
Intra-tracheal Administration of Haemophilus influenzae in Mouse Models to Study Airway Inflammation09:56

Intra-tracheal Administration of Haemophilus influenzae in Mouse Models to Study Airway Inflammation

We demonstrate the procedure for intra-tracheal inoculation of Haemophilus influenzae into the lower respiratory tracts of mice. This is a very useful tool to study signaling pathways that regulate airway inflammation in mouse models.
10.9K